This release introduces the new elements tangents, normals, and curve interpolation with Neville’s algorithm. Intersection of curves is possible now. The display of coordinate axes has been improved. A zoom and navigation bar has been introduced. Many bug fixes, among them an IE8 incompatibility and full jQuery support. This release contains JSXGraph-plugins/-filters for WordPress, Moodle, MediaWiki and Joomla and a PDF reference card for a quick overview.